{"id":177,"date":"2023-11-23T12:33:02","date_gmt":"2023-11-23T12:33:02","guid":{"rendered":"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177//"},"modified":"2025-12-17T13:52:59","modified_gmt":"2025-12-17T13:52:59","slug":"aylesby","status":"publish","type":"page","link":"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177//","title":{"rendered":"Aylesby"},"content":{"rendered":"/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<section class=/groundwater/wp-json/wp/v2/pages/177/"hero-section hero-section-with-social/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"hero-info-wrap/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"container/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"row/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"col-12/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"hero-info/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<h1>Aylesby</groundwater/wp-json/wp/v2/pages/177//h1>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"social-wrap social-wrap-inline-them/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"sea-background-f/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<span>Share this article</groundwater/wp-json/wp/v2/pages/177//span><a target=/groundwater/wp-json/wp/v2/pages/177/"_blank/groundwater/wp-json/wp/v2/pages/177/"  href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.facebook.com/groundwater/wp-json/wp/v2/pages/177//sharer/groundwater/wp-json/wp/v2/pages/177//sharer.php?u=https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"icon-facebook/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"hidden/groundwater/wp-json/wp/v2/pages/177/">Facebook</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//a><a target=/groundwater/wp-json/wp/v2/pages/177/"_blank/groundwater/wp-json/wp/v2/pages/177/"  href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//twitter.com/groundwater/wp-json/wp/v2/pages/177//intent/groundwater/wp-json/wp/v2/pages/177//tweet?text=Aylesby&#038;url=https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"icon-twitter/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"hidden/groundwater/wp-json/wp/v2/pages/177/">Twitter</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//a><a   onclick=/groundwater/wp-json/wp/v2/pages/177/"javascript:void( (function() {var e=document.createElement('script' );e.setAttribute('type','text/groundwater/wp-json/wp/v2/pages/177//javascript' );e.setAttribute('charset','UTF-8' );e.setAttribute('src','/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//assets.pinterest.com/groundwater/wp-json/wp/v2/pages/177//js/groundwater/wp-json/wp/v2/pages/177//pinmarklet.js?r='+Math.random()*99999999);document.body.appendChild(e)})());/groundwater/wp-json/wp/v2/pages/177/"  href=/groundwater/wp-json/wp/v2/pages/177/"javascript:void(0);/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"icon-pinterest/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"hidden/groundwater/wp-json/wp/v2/pages/177/">Pinterest</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//a><a target=/groundwater/wp-json/wp/v2/pages/177/"_blank/groundwater/wp-json/wp/v2/pages/177/"  href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//wa.me?text=https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"icon-whatsapp/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"hidden/groundwater/wp-json/wp/v2/pages/177/">WhatsApp</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//a><a   href=/groundwater/wp-json/wp/v2/pages/177/"mailto:?subject=Aylesby&#038;body=%20(https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177//)/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"icon-mail/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"hidden/groundwater/wp-json/wp/v2/pages/177/">Email</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//a><a href=/groundwater/wp-json/wp/v2/pages/177/"#/groundwater/wp-json/wp/v2/pages/177/" data-copy=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/" class=/groundwater/wp-json/wp/v2/pages/177/"copy-url-on-click/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"icon-link/groundwater/wp-json/wp/v2/pages/177/"><span class=/groundwater/wp-json/wp/v2/pages/177/"hidden/groundwater/wp-json/wp/v2/pages/177/">Copy Link</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//a></groundwater/wp-json/wp/v2/pages/177//div></groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//section>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<section class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-bgs-blocks-content-container content-section/groundwater/wp-json/wp/v2/pages/177/"><div class=/groundwater/wp-json/wp/v2/pages/177/"container/groundwater/wp-json/wp/v2/pages/177/"><div class=/groundwater/wp-json/wp/v2/pages/177/"row/groundwater/wp-json/wp/v2/pages/177/"><div class=/groundwater/wp-json/wp/v2/pages/177/"col-12/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n<p>The well at Aylesby in Lincolnshire measures water levels in the Cretaceous-aged <a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//webapps.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//lexicon/groundwater/wp-json/wp/v2/pages/177//lexicon.cfm?pub=BCK/groundwater/wp-json/wp/v2/pages/177/">Burnham Chalk Formation</groundwater/wp-json/wp/v2/pages/177//a> aquifer.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p><a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//about-bgs/groundwater/wp-json/wp/v2/pages/177//contact-us/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/">BGS Enquiries</groundwater/wp-json/wp/v2/pages/177//a> can help you to access data from the National Groundwater Level Archive (NGLA) for this well.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h2 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/">Hydrograph</groundwater/wp-json/wp/v2/pages/177//h2>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>The groundwater level records for Aylesby start in 1978.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<figure class=/groundwater/wp-json/wp/v2/pages/177/"img-central/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n  <img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//resources.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//hydrographs/groundwater/wp-json/wp/v2/pages/177//bgsfigs/groundwater/wp-json/wp/v2/pages/177//AYLESBY-allyears.webp/groundwater/wp-json/wp/v2/pages/177/" loading=/groundwater/wp-json/wp/v2/pages/177/"lazy/groundwater/wp-json/wp/v2/pages/177/" class=/groundwater/wp-json/wp/v2/pages/177/"img-fluid/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"/groundwater/wp-json/wp/v2/pages/177/"> /groundwater/wp-json/wp/v2/pages/177/n<figcaption>/groundwater/wp-json/wp/v2/pages/177/n        Groundwater level timeseries over the full observational record for Aylesby. National Groundwater Level Archive, /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI /groundwater/wp-json/wp/v2/pages/177/u2013 BGS/groundwater/wp-json/wp/v2/pages/177/n    </groundwater/wp-json/wp/v2/pages/177//figcaption>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//figure>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<figure class=/groundwater/wp-json/wp/v2/pages/177/"img-central/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n  <img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//resources.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//hydrographs/groundwater/wp-json/wp/v2/pages/177//bgsfigs/groundwater/wp-json/wp/v2/pages/177//AYLESBY-recentyears.webp/groundwater/wp-json/wp/v2/pages/177/" loading=/groundwater/wp-json/wp/v2/pages/177/"lazy/groundwater/wp-json/wp/v2/pages/177/" class=/groundwater/wp-json/wp/v2/pages/177/"img-fluid/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"/groundwater/wp-json/wp/v2/pages/177/"> /groundwater/wp-json/wp/v2/pages/177/n<figcaption>/groundwater/wp-json/wp/v2/pages/177/n        Groundwater level timeseries for the last 5 years of available data for  Aylesby. National Groundwater Level Archive, /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI /groundwater/wp-json/wp/v2/pages/177/u2013 BGS/groundwater/wp-json/wp/v2/pages/177/n    </groundwater/wp-json/wp/v2/pages/177//figcaption>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//figure>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h2 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/">Information about the well</groundwater/wp-json/wp/v2/pages/177//h2>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h3 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/">Hydrogeological setting</groundwater/wp-json/wp/v2/pages/177//h3>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div id=/groundwater/wp-json/wp/v2/pages/177/"wysiwyg-7174-block_0f6836fb5078cd133407d1a59da224dc/groundwater/wp-json/wp/v2/pages/177/" class=/groundwater/wp-json/wp/v2/pages/177/"  /groundwater/wp-json/wp/v2/pages/177/" >/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"col-12 responsive-table/groundwater/wp-json/wp/v2/pages/177/"><table>/groundwater/wp-json/wp/v2/pages/177/n<tbody>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<th style=/groundwater/wp-json/wp/v2/pages/177/"width: 99.6575%;height: 23px;background-color: #002e40/groundwater/wp-json/wp/v2/pages/177/" colspan=/groundwater/wp-json/wp/v2/pages/177/"2/groundwater/wp-json/wp/v2/pages/177/"><span style=/groundwater/wp-json/wp/v2/pages/177/"color: #ffffff/groundwater/wp-json/wp/v2/pages/177/">Aylesby</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//th>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Wellmaster ID</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>TA10/groundwater/wp-json/wp/v2/pages/177//63</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>NGR</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>5194 4071</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Datum</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>31.25/groundwater/wp-json/wp/v2/pages/177/u00a0m AOD</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<th style=/groundwater/wp-json/wp/v2/pages/177/"width: 99.6575%;height: 23px;background-color: #002e40/groundwater/wp-json/wp/v2/pages/177/" colspan=/groundwater/wp-json/wp/v2/pages/177/"2/groundwater/wp-json/wp/v2/pages/177/"><span style=/groundwater/wp-json/wp/v2/pages/177/"color: #ffffff/groundwater/wp-json/wp/v2/pages/177/">Monitoring details</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//th>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Type</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>Groundwater level</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Aquifer</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>Chalk</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Confinement</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>Unconfined</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Depth</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>101.47 m</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<th style=/groundwater/wp-json/wp/v2/pages/177/"width: 99.6575%;height: 23px;background-color: #002e40/groundwater/wp-json/wp/v2/pages/177/" colspan=/groundwater/wp-json/wp/v2/pages/177/"2/groundwater/wp-json/wp/v2/pages/177/"><span style=/groundwater/wp-json/wp/v2/pages/177/"color: #ffffff/groundwater/wp-json/wp/v2/pages/177/">Record</groundwater/wp-json/wp/v2/pages/177//span></groundwater/wp-json/wp/v2/pages/177//th>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Monitored by</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>EA Anglian</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Records commence</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>1978</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n<tr>/groundwater/wp-json/wp/v2/pages/177/n<td><strong>Records end</groundwater/wp-json/wp/v2/pages/177//strong></groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n<td>Active</groundwater/wp-json/wp/v2/pages/177//td>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tr>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//tbody>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//table></groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>This borehole measures water level in the <a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//webapps.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//lexicon/groundwater/wp-json/wp/v2/pages/177//lexicon.cfm?pub=CK/groundwater/wp-json/wp/v2/pages/177/">Chalk Group</groundwater/wp-json/wp/v2/pages/177//a>. It is drilled through 26&nbsp;m of glacial till deposits into the Burnham Chalk Formation.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<figure  class=/groundwater/wp-json/wp/v2/pages/177/"img-wrap/groundwater/wp-json/wp/v2/pages/177/"><a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//aylesby-large-geology.webp/groundwater/wp-json/wp/v2/pages/177/" data-toggle=/groundwater/wp-json/wp/v2/pages/177/"lightbox/groundwater/wp-json/wp/v2/pages/177/" data-footer=/groundwater/wp-json/wp/v2/pages/177/"&lt;p&gt;Geological map of the area around Aylesby. BGS /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI.&lt;/groundwater/wp-json/wp/v2/pages/177//p&gt;/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/" data-gallery=/groundwater/wp-json/wp/v2/pages/177/"gallery_8734/groundwater/wp-json/wp/v2/pages/177/"><img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//aylesby-large-geology-150x150.webp/groundwater/wp-json/wp/v2/pages/177/" class=/groundwater/wp-json/wp/v2/pages/177/"lazy-blur/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"Geological map of the area around Aylesby. BGS /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI./groundwater/wp-json/wp/v2/pages/177/" data-src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//aylesby-large-geology-300x229.webp/groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//></groundwater/wp-json/wp/v2/pages/177//a><figcaption class=/groundwater/wp-json/wp/v2/pages/177/"caption sm-line/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"caption-icon/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//themes/groundwater/wp-json/wp/v2/pages/177//bgs/groundwater/wp-json/wp/v2/pages/177//img/groundwater/wp-json/wp/v2/pages/177//info-caption.svg/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"Information icon/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"caption-text/groundwater/wp-json/wp/v2/pages/177/"><p>Geological map of the area around Aylesby. BGS /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"expand-box expand-box-top/groundwater/wp-json/wp/v2/pages/177/"><a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//aylesby-large-geology.webp/groundwater/wp-json/wp/v2/pages/177/" ><img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//themes/groundwater/wp-json/wp/v2/pages/177//bgs/groundwater/wp-json/wp/v2/pages/177//img/groundwater/wp-json/wp/v2/pages/177//expand.svg/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"Expand icon/groundwater/wp-json/wp/v2/pages/177/"></groundwater/wp-json/wp/v2/pages/177//a></groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//figcaption></groundwater/wp-json/wp/v2/pages/177//figure>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h3 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/">Well or borehole construction</groundwater/wp-json/wp/v2/pages/177//h3>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>The borehole was drilled as an observation well and consists of a 152&nbsp;mm-diameter, PVC-lined borehole to 24.0&nbsp;m and a 110&nbsp;mm-diameter hole to 101.47&nbsp;m.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h3 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/">Hydrograph response</groundwater/wp-json/wp/v2/pages/177//h3>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>This hydrograph has an annual sinusoidal pattern, with only a minor direct response to winter rainfall episodes. The annual variation is normally between 7 and 10&nbsp;m, with levels fluctuating around 17&nbsp;m AOD.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>During the 1990s, levels were distinctly lower in the early and late parts of the decade. This may reflect pumping during this period.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h3 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/">Data issues</groundwater/wp-json/wp/v2/pages/177//h3>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>Aylesby was adopted as an index well to replace Keelby Grange (TA11/groundwater/wp-json/wp/v2/pages/177//158). Keelby Grange exhibited an almost identical response apart from a slightly more pronounced peak at the highest levels and a greater influence from the presumed pumping in the 1990s.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>The borehole has been telemetered by the Environment Agency since 1997, with supplementary manual dips.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<figure  class=/groundwater/wp-json/wp/v2/pages/177/"img-wrap/groundwater/wp-json/wp/v2/pages/177/"><a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//hillshade-map-aylesby.webp/groundwater/wp-json/wp/v2/pages/177/" data-toggle=/groundwater/wp-json/wp/v2/pages/177/"lightbox/groundwater/wp-json/wp/v2/pages/177/" data-footer=/groundwater/wp-json/wp/v2/pages/177/"&lt;p&gt;Topographical map with hillshade of the area around Aylesby. BGS /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI.&lt;/groundwater/wp-json/wp/v2/pages/177//p&gt;/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/" data-gallery=/groundwater/wp-json/wp/v2/pages/177/"gallery_74822/groundwater/wp-json/wp/v2/pages/177/"><img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//hillshade-map-aylesby-150x150.webp/groundwater/wp-json/wp/v2/pages/177/" class=/groundwater/wp-json/wp/v2/pages/177/"lazy-blur/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"Topographic map with hillshade of the area around Aylesby. BGS /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI./groundwater/wp-json/wp/v2/pages/177/" data-src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//hillshade-map-aylesby-300x201.webp/groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//></groundwater/wp-json/wp/v2/pages/177//a><figcaption class=/groundwater/wp-json/wp/v2/pages/177/"caption sm-line/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"caption-icon/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//themes/groundwater/wp-json/wp/v2/pages/177//bgs/groundwater/wp-json/wp/v2/pages/177//img/groundwater/wp-json/wp/v2/pages/177//info-caption.svg/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"Information icon/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"caption-text/groundwater/wp-json/wp/v2/pages/177/"><p>Topographical map with hillshade of the area around Aylesby. BGS /groundwater/wp-json/wp/v2/pages/177/u00a9 UKRI.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t<div class=/groundwater/wp-json/wp/v2/pages/177/"expand-box expand-box-top/groundwater/wp-json/wp/v2/pages/177/"><a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//uploads/groundwater/wp-json/wp/v2/pages/177//sites/groundwater/wp-json/wp/v2/pages/177//4/groundwater/wp-json/wp/v2/pages/177//2023/groundwater/wp-json/wp/v2/pages/177//12/groundwater/wp-json/wp/v2/pages/177//hillshade-map-aylesby.webp/groundwater/wp-json/wp/v2/pages/177/" ><img decoding=/groundwater/wp-json/wp/v2/pages/177/"async/groundwater/wp-json/wp/v2/pages/177/" src=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//wp-content/groundwater/wp-json/wp/v2/pages/177//themes/groundwater/wp-json/wp/v2/pages/177//bgs/groundwater/wp-json/wp/v2/pages/177//img/groundwater/wp-json/wp/v2/pages/177//expand.svg/groundwater/wp-json/wp/v2/pages/177/" alt=/groundwater/wp-json/wp/v2/pages/177/"Expand icon/groundwater/wp-json/wp/v2/pages/177/"></groundwater/wp-json/wp/v2/pages/177//a></groundwater/wp-json/wp/v2/pages/177//div>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t/groundwater/wp-json/wp/v2/pages/177/t</groundwater/wp-json/wp/v2/pages/177//figcaption></groundwater/wp-json/wp/v2/pages/177//figure>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h2 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/" id=/groundwater/wp-json/wp/v2/pages/177/"acknowledgements/groundwater/wp-json/wp/v2/pages/177/">Acknowledgements</groundwater/wp-json/wp/v2/pages/177//h2>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>Groundwater level data are provided to the NGLA by the Environment Agency (EA), Natural Resources Wales &#8211; Cyfoeth Naturiol Cymru (NRW), the Scottish Environment Protection Agency (SEPA) and, for Northern Ireland, the Department for Infrastructure &#8211; Rivers and the Northern Ireland Environment Agency.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>Further information about these monitoring networks can be found on these pages:</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<ul class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-list/groundwater/wp-json/wp/v2/pages/177/">/groundwater/wp-json/wp/v2/pages/177/n<li><a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//timeseriesdoc.sepa.org.uk/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/" target=/groundwater/wp-json/wp/v2/pages/177/"_blank/groundwater/wp-json/wp/v2/pages/177/" rel=/groundwater/wp-json/wp/v2/pages/177/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/177/">Scotland</groundwater/wp-json/wp/v2/pages/177//a>&nbsp;(SEPA)</groundwater/wp-json/wp/v2/pages/177//li>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<li><a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//environment.data.gov.uk/groundwater/wp-json/wp/v2/pages/177//hydrology/groundwater/wp-json/wp/v2/pages/177//landing/groundwater/wp-json/wp/v2/pages/177/" target=/groundwater/wp-json/wp/v2/pages/177/"_blank/groundwater/wp-json/wp/v2/pages/177/" rel=/groundwater/wp-json/wp/v2/pages/177/"noreferrer noopener/groundwater/wp-json/wp/v2/pages/177/">England</groundwater/wp-json/wp/v2/pages/177//a>&nbsp;(Defra)&nbsp;</groundwater/wp-json/wp/v2/pages/177//li>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//ul>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<h2 class=/groundwater/wp-json/wp/v2/pages/177/"wp-block-heading/groundwater/wp-json/wp/v2/pages/177/">Contact</groundwater/wp-json/wp/v2/pages/177//h2>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p>Please&nbsp;<a href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//about-bgs/groundwater/wp-json/wp/v2/pages/177//contact-us/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/">contact BGS Enquiries</groundwater/wp-json/wp/v2/pages/177//a>&nbsp;for further information.</groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n</groundwater/wp-json/wp/v2/pages/177//div></groundwater/wp-json/wp/v2/pages/177//div></groundwater/wp-json/wp/v2/pages/177//div></groundwater/wp-json/wp/v2/pages/177//section>/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n/groundwater/wp-json/wp/v2/pages/177/n<p></groundwater/wp-json/wp/v2/pages/177//p>/groundwater/wp-json/wp/v2/pages/177/n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":30,"menu_order":19,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"1","_relevanssi_noindex_reason":"","footnotes":""},"tags":[],"class_list":["post-177","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//yoast.com/groundwater/wp-json/wp/v2/pages/177//product/groundwater/wp-json/wp/v2/pages/177//yoast-seo-wordpress/groundwater/wp-json/wp/v2/pages/177// -->/groundwater/wp-json/wp/v2/pages/177/n<title>Aylesby - BGS Groundwater</groundwater/wp-json/wp/v2/pages/177//title>/groundwater/wp-json/wp/v2/pages/177/n<meta name=/groundwater/wp-json/wp/v2/pages/177/"description/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"The well measures water levels in the Chalk aquifer of Lincolnshire./groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta name=/groundwater/wp-json/wp/v2/pages/177/"robots/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1/groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<link rel=/groundwater/wp-json/wp/v2/pages/177/"canonical/groundwater/wp-json/wp/v2/pages/177/" href=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta property=/groundwater/wp-json/wp/v2/pages/177/"og:locale/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"en_GB/groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta property=/groundwater/wp-json/wp/v2/pages/177/"og:type/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"article/groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta property=/groundwater/wp-json/wp/v2/pages/177/"og:title/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"Aylesby - BGS Groundwater/groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta property=/groundwater/wp-json/wp/v2/pages/177/"og:description/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"The well measures water levels in the Chalk aquifer of Lincolnshire./groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta property=/groundwater/wp-json/wp/v2/pages/177/"og:url/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"https:/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177//www.bgs.ac.uk/groundwater/wp-json/wp/v2/pages/177//groundwater/groundwater/wp-json/wp/v2/pages/177//data/groundwater/wp-json/wp/v2/pages/177//groundwater-levels/groundwater/wp-json/wp/v2/pages/177//aylesby/groundwater/wp-json/wp/v2/pages/177///groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta property=/groundwater/wp-json/wp/v2/pages/177/"og:site_name/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"BGS Groundwater/groundwater/wp-json/wp/v2/pages/177/" /groundwater/wp-json/wp/v2/pages/177//>/groundwater/wp-json/wp/v2/pages/177/n<meta property=/groundwater/wp-json/wp/v2/pages/177/"article:modified_time/groundwater/wp-json/wp/v2/pages/177/" content=/groundwater/wp-json/wp/v2/pages/177/"2025-12-17T13:52:59+00:00/groundwater/wp-json/wp/v2/pages/177/" 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